Overview

overview

8

Static

static

8

document-4...9.xlsb

windows7_x64

1

document-4...9.xlsb

windows10_x64

1

Analysis

  • max time kernel
    136s
  • max time network
    130s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    20-11-2020 16:13

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General

  • Target

    document-457843959.xlsb

  • Size

    329KB

  • MD5

    5b0be402690624060b0892aab84a540b

  • SHA1

    44fd319a68506f7f446188393e7f566b013677a2

  • SHA256

    87b66ddf99751aad43bc3b7008143e67c88a2678635b6c9ba058d9f64709b9e4

  • SHA512

    c6a196c2771862f4f9ab2ed8abae6c3243c3ba3e4c7e92160eee1b6ed90caceecb55260e0409515d8dc89d8f28ab992e6059c29549c5c0d3b88cbb1537ec5064

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 9 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\document-457843959.xlsb"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3988

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/3988-0-0x00007FFCBFE80000-0x00007FFCC04B7000-memory.dmp
    Filesize

    6.2MB

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